SE9701303D0 - Optisk teknik för identifiering av blodkärl på hud eller organ - Google Patents
Optisk teknik för identifiering av blodkärl på hud eller organInfo
- Publication number
- SE9701303D0 SE9701303D0 SE9701303A SE9701303A SE9701303D0 SE 9701303 D0 SE9701303 D0 SE 9701303D0 SE 9701303 A SE9701303 A SE 9701303A SE 9701303 A SE9701303 A SE 9701303A SE 9701303 D0 SE9701303 D0 SE 9701303D0
- Authority
- SE
- Sweden
- Prior art keywords
- different
- blood vessels
- monitor
- organs
- skin
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4887—Locating particular structures in or on the body
- A61B5/489—Blood vessels
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9701303A SE9701303L (sv) | 1997-04-09 | 1997-04-09 | Optisk teknik för identifiering av blodkärl på hud eller organ |
AU70929/98A AU7092998A (en) | 1997-04-09 | 1998-04-09 | Device for optic identification of blood vessels |
PCT/SE1998/000672 WO1998044841A1 (en) | 1997-04-09 | 1998-04-09 | Device for optic identification of blood vessels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9701303A SE9701303L (sv) | 1997-04-09 | 1997-04-09 | Optisk teknik för identifiering av blodkärl på hud eller organ |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9701303D0 true SE9701303D0 (sv) | 1997-04-09 |
SE9701303L SE9701303L (sv) | 1998-10-10 |
Family
ID=20406498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9701303A SE9701303L (sv) | 1997-04-09 | 1997-04-09 | Optisk teknik för identifiering av blodkärl på hud eller organ |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7092998A (sv) |
SE (1) | SE9701303L (sv) |
WO (1) | WO1998044841A1 (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6377842B1 (en) | 1998-09-22 | 2002-04-23 | Aurora Optics, Inc. | Method for quantitative measurement of fluorescent and phosphorescent drugs within tissue utilizing a fiber optic probe |
JP4701468B2 (ja) | 1998-12-24 | 2011-06-15 | パナソニック電工株式会社 | 生体情報測定装置 |
GB0024641D0 (en) * | 2000-10-07 | 2000-11-22 | Univ Glasgow | Apparatus & method for observing changes in biological structures |
CN113786168A (zh) * | 2021-09-10 | 2021-12-14 | 复旦大学附属中山医院 | 一种术中可辨别脂肪组织中血管的光源系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4817622A (en) * | 1986-07-22 | 1989-04-04 | Carl Pennypacker | Infrared imager for viewing subcutaneous location of vascular structures and method of use |
DD298677A5 (de) * | 1989-11-16 | 1992-03-05 | ��������`������������@�������@�������@M�������]k�� | Verfahren zur bestimmung des volumenflusses |
US5305759A (en) * | 1990-09-26 | 1994-04-26 | Olympus Optical Co., Ltd. | Examined body interior information observing apparatus by using photo-pulses controlling gains for depths |
DE4130369A1 (de) * | 1991-09-12 | 1993-03-25 | Siemens Ag | Vorrichtung zur medizinischen bildgebung mit licht |
DE4341063B4 (de) * | 1992-12-09 | 2005-04-21 | Carl Zeiss | Vorrichtung und Verfahren zur optischen, ortsauflösenden Bestimmung von Dichteverteilungen in biologischem Gewebe |
US6032070A (en) * | 1995-06-07 | 2000-02-29 | University Of Arkansas | Method and apparatus for detecting electro-magnetic reflection from biological tissue |
-
1997
- 1997-04-09 SE SE9701303A patent/SE9701303L/sv not_active Application Discontinuation
-
1998
- 1998-04-09 WO PCT/SE1998/000672 patent/WO1998044841A1/en active Application Filing
- 1998-04-09 AU AU70929/98A patent/AU7092998A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1998044841A1 (en) | 1998-10-15 |
SE9701303L (sv) | 1998-10-10 |
AU7092998A (en) | 1998-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Park et al. | Use of laser Doppler flowmetry for estimation of the depth of burns | |
US8868161B2 (en) | Detection and display of measured subsurface data onto a surface | |
WO1998025510B1 (en) | Ultrasonic detection system for transmyocardial revascularization | |
Swain et al. | Methods of measuring skin blood flow | |
DE3856381D1 (de) | Kathetersystem zur abbildung | |
ATE78389T1 (de) | Vorrichtung zur messung eines parameters ins blutgefaess. | |
WO1998025510A3 (en) | Ultrasonic detection system for transmyocardial revascularization | |
DE69612283T2 (de) | Vorrichtung zur detektion elektromagnetischer reflexion von biologischen gewebe | |
Thatcher et al. | Multispectral and photoplethysmography optical imaging techniques identify important tissue characteristics in an animal model of tangential burn excision | |
US20030092996A1 (en) | Method for monitoring blood characteristics and cardiopulmonary function | |
Li et al. | Photoacoustic imaging: a novel tool for detecting carotid artery thrombosis in mice | |
Volkov et al. | Evaluation of blood microcirculation parameters by combined use of laser Doppler flowmetry and videocapillaroscopy methods | |
Spiegel et al. | Pressure of lymphatic capillaries in human skin | |
Rotering Jr et al. | A comparison of the He Ne laser and ultrasound Doppler systems in the determination of viability of ischemic canine intestine. | |
Rendell et al. | The Relationship of Laser–Doppler Skin Blood Flow Measurements to the Cutaneous Microvascular Anatomy | |
Knoedler et al. | Postoperative free flap monitoring in reconstructive surgery—man or machine? | |
SE9701303D0 (sv) | Optisk teknik för identifiering av blodkärl på hud eller organ | |
RU93000467A (ru) | Оптический способ определения оксигенации крови и устройство для его осуществления | |
Haerle et al. | Dominances in finger arteries | |
Falk et al. | Endoscopic Doppler for detecting vessels in closed chest bypass grafting | |
Janjua et al. | Evaluation of Pulse Transit Time for Different Sensing Methodologies of Arterial Waveforms | |
Hirano et al. | Aortic atherosclerotic plaque detection using a multiwavelength handheld photoacoustic imaging system | |
Cysewska-Sobusiak | Examples of acquisition and application of biooptical signals | |
López-Higuera | Biomedical Optical Sensors: Currents and Trends | |
Wen et al. | A Miniaturized Endoscopic Device Integrating Raman Spectroscopy and Laser Speckle Technology Via an Image Fusion Algorithm for Intraoperative Identification and Functional Protection of Parathyroid Glands |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 9701303-1 Format of ref document f/p: F |